Group items tagged

A great collection for K-8 teachers of free resources for experiments, lesson ideas and supplemental information. I would use this as a starting block to research different ideas to supplement my lesson plan...it really is the "trunk of the tree"...so many links to get you to what you're looking for.

The Field Museum is a science centered museum located in Chicago, IL. This specific tour allows students to investigate how DNA analysis has changed our understanding of the relatedness of life on Earth through hands on activities. The students will be able to extract DNA in a lab and interview scientists. This field trip supports NGSS MS-LS4-2. I chose this location for a field trip because it engages students' learning and furthers their knowledge of DNA through hands on activity. I would take the students to participate in this DNA extraction after we finished our lesson on DNA. This way, they would be able to be even further engaged with questioning and answering with the scientists and apply our textbook knowledge to the activity.

This lesson is used to teach young students the importance of nature. Many students don't realize many manufactured items come from nature. Bring in everyday items from home and ask the children where they think the item came from (paper and books from trees, glass from sand, etc). Have different colored dots and walk around the classroom and label items with colors from what the item might have came from (green=trees, red=animals), this requires the students to think critically. It's important for children to respect nature and understand most everything we interact with on a daily basis is from nature. As a teacher I can use this to teach children respect of nature and each other because everything must work together.

I found this field trip idea from a mom who homeschool's her children and like to take them out and about to explore and learn. She was giving this as an idea for other homeschool moms, but I think that it would be awesome to do even with classroom students. The students would learn all about how science is everywhere! Especially relating to trees and how some of my kids may not realize that we get syrup from them! It may or may not just blow their minds! We would study up on it in the classroom but then we would take a field trip to go see how the sap is collected from the tree and turned into syrup. I would use this in a third, fourth, or fifth grade classroom. I would love to take a field trip to expose my students to the visuals and hands on experience. I just think this is something that is outside of the box and not a typical science lesson or trip. I think it could really help encourage some of my students who aren't fans of science. It will just be a way to spark their interest and help them have fun with science.

In the 1950's three new whale species were discovered, Waharoa ruwhenus, Tokarahia Kauaeroa, and Tokarahia Iophocephalus. Through the study of their fossils scientists have concluded that these three species of whales are part of a new family (species) of whale, Emysticetids. Emysticetids hold an important position on the evolutionary tree between primitive baleen whales and modern baleen whales. These marine creatures lived roughly 25-30 million years ago when the continent of New Zealand, Zealandia, was reduced to low islands and shallow seas. The article goes into great depth about these three new whale species. From their skeletal structure (elongated snout), size (adults were estimated to be 5-6 meters long), and even migratory patterns (continental shelf waters), it is all covered.

This article can be incorporated into a lesson about marine biology and evolutionary trees. It's a little too much for elementary students to grasp but I think it would be an interesting addition to a 6-8 or a 9-12 grade science classroom.

This video is SO COOL! This would be a great start into a lesson on gravity. It starts with some prior knowledge that students should have. Then it goes into teaching about gravity with the example of an apple falling from the tree. To keep students accountable, I would have them write down words that they may not understand or have them write a short paragraph on what they learned about gravity after this video. If they write down words they don't know, we could go through them as a class before getting in depth to our gravity lesson which could include more videos or an activity later on.

I would use this website in my classroom to give examples of ways I could get my students to learn to recycle and stay green. I would point out that this does not necessarily mean to just recycle plastic and paper, but that there are other ways to keep the environment clean and thriving.

In this lesson you go over 6 different habitats in the world. The list contains grasslands (or savanna), temperate forest, tropical rain forest, desert, polar ice, tidepools. You separate your class into six groups and assign each group a habitat. Each habitat has its own assigned question that the students need to find the answer to through research of their habitat using a computer. For example the grassland group has to explain why speed is such a good thing for animals who live there, while the temperate forests are going to explain what tree leaves have to do with frozen water available in their climate. When the assignment is done students have to present their work to the class and teach each other what they learned through their own research. The lesson is basically about adaptations and how they come in handy in certain parts of the world but not others. This link also has web links embedded in it to help students look for their answers. I think this is great for a unit on adaptations and habitats. I would have loved to do this in my upper elementary classes. i feel like i would have learned and remembered so much more. It definitely fosters more constructive learning. I don't tell you about adaptations and then ask questions, you are sent to find the info on your own.

This hands-on activity allows students to get a better understanding of why a tree's leaves change colors. By doing this activity, we will be able to see how a leaves colors stay hidden in the leaf all year long. Students will collect leaves prior to doing this experiment, and will place them in small jars filled slightly with rubbing alcohol. Those leaves will be chopped up into tiny pieces and left in the jar which will be covered with a lid or plastic wrap. The jars will soak in water for about a half an hour. Students will then use a strip of coffee filter paper to see the colors from the leaves bleed. They will see different shades of green, orange, red, and maybe some yellow depending on the type of leaf. I chose this experiment because it allows the students to understand chromatography, chlorophyll, and different pigments found in leaves. By doing a hands-on activity, students are more engaged and anxious to find out what is going to happen. I envision this experiment being used at the end of a plant lesson in science. We would have been discussing different types of plants, trees, flowers, and why they are all different colors. There will also be many important vocabulary words that the students will need to understand, which will be present in this activity. We will conduct this experiment in small groups so that students are able to participate and see what is going on.

This reason for the project is to provide locations for birds to nest. With nature areas becoming smaller and smaller, birds are having a harder time finding hollow trees to use as nesting areas for their young. It is important to teach our students about conservation and the earlier they learn the more likely it is to become a part of their everyday activities.

For this activity you would need a glove, 5 cotton balls, and 5 different types of plant seeds. Label the fingers of the gloves, wet the cotton ball but rid the excess water, place one seed and one cotton ball in the correctly labeled finger of the glove and watch the seeds grow. You can plant cotton ball and seed in garden once they sprout. I chose this because I think that kids really enjoy growing their own plants. I have worked with children and done this before and they love to check on them daily and then be able to take home and grow. I also chose this because each individual child gets their own plants and individual participation for fairly inexpensive project. As we begin a lesson on plants, we would plant our own plants to watch them grown throughout the unit. We would also be able to journal about our plants and their changes over time.

This lesson involves watching plants grow from seeds. Students use a glove and place one seed in each of the fingers and thumb. A damp cotton ball is added to hydrate the seeds as they grow. Students can watch their seeds grow into seedlings and eventually transplant elsewhere to become full grown plants. I would add some things to this lesson (such as a daily or weekly journal to document the growth of the seeds). I chose this because during an observation I saw this lesson in action! The students (grade 1) loved it and were excited to see what their seeds were doing each day and excited to know that when the seedlings were big enough, they would be planting them outside their school. It's valuable to me because I think it's important for students to understand the plant cycle and to appreciate the act of growing things (not just trees or flowers, but we can grow our food too!) I would use this lesson with different books to get the students engaged; I would use journals to monitor and make predictions about our seedlings as well.

This activity calls for students to use their imagination when it comes to the different colors. Students are required to know how to classify object according to their color, for example: a blue toy car, a red pony, a green tree. This activity helps younger students work on their sorting skills. In my classroom I would have construction paper divided into four parts. On each part would be a color; Blue, Red Green, and Yellow. I would provide the glue and different colored objects to sort and glue, sequins, stickers, beads, pom-poms, buttons, feathers, macaroni, and foam shapes. Each student will be required to sort and glue objects by color.

Since Fall is right around the corner, literally, I thought this would be a cute activity to show students how the leaves change colors. With simple items you can find at the store students can participate in this hands-on activity that shows them how a trees leaves changes colors. Students can either do this activity by themselves or in groups (older grade levels) and younger students can participate alongside the teacher.

Students will Learn and understand the term habitat. Discover that forests, deserts, wetlands, and grasslands are unique and separate habitats. Identify animals that live in four different environments. _______________________________________________________________________________________ In this lesson, students are learning about four different habitats: forests, deserts, wetlands, and grasslands. Students learn about the different environments of each habitat, as well as the different animals that live in each habitat. To show their understanding, students will create a drawing of the habitat they would most like to visit, including the different animals and plants that live there. I selected this resource because I think it's important for students to understand that there are many different habitats around the world. Students (as well as adults) often forget that there is a world outside of where they live, and I think it's important for students to learn about and understand these other habitats. Also, many students are interested in animals, and incorporating animals into this lesson will make it easier for the students to be engaged. I would follow the lesson the way it is written, and incorporate what we learn into a discussion about the type of environment we live in. Students would be able to compare where we live to other kinds of habitats. To add to this lesson, I would have each corner of the room decorated with a different kind of habitat (ex: forest corner: trees, monkeys, etc). Each student would make their own drawing, and go to their desired corner to share with their group first and then share their drawing to the whole class.

Looks good!